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n-digit ... n-th power (Posted on 2015-10-20) Difficulty: 3 of 5
How many n-digit positive integers exist which are an n-th power?

No Solution Yet Submitted by Ady TZIDON    
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  Subject Author Date
SolutionNon-counting solutionJer2015-10-20 13:42:48
SolutionanswerDej Mar2015-10-20 12:34:53
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